The librbd API is stable between releases.  While new API methods
might be added, the older API methods are kept for backwards
compatibility.  For example, qemu-kvm under RHEL 7 is built against a
librbd from Firefly but can function using a librbd from Jewel.

On Tue, Jun 21, 2016 at 1:47 AM, min fang <louisfang2...@gmail.com> wrote:
> Hi, is there a document describing librbd compatibility?  For example,
> something like this: librbd from Ceph 0.88 can also be applied to
> 0.90,0.91......
>
> I hope not keep librbd relative stable, so can avoid more code iteration and
> testing.
>
> Thanks.
>
> _______________________________________________
> ceph-users mailing list
> ceph-users@lists.ceph.com
> http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
>



-- 
Jason
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